<template>
  <div class="schoolForm">
    <!-- element组件库的Dialog对话框默认可以通过点击 modal 关闭 Dialog，即点击空白处弹框可关闭。 -->
    <!-- :visible.sync 子组键改变父组件的值 控制子组件的显示-->
    <el-dialog title="新增学校" :visible.sync="addDialogIsShow" :before-close="handleClose" :close-on-click-modal="false">
      <el-form :model="school" label-width="80px" :rules="addSchoolRules" ref="addSchoolForm">
        <el-form-item label="学校名称" prop="sname">
          <el-col :span="16">
            <el-input v-model="school.sname" placeholder="请填入学校名称" clearable/>
          </el-col>
        </el-form-item>
        <el-form-item label="学校描述" prop="sdescribe">
          <el-col :span="16">
            <el-input v-model="school.sdescribe" placeholder="请填入学校描述" clearable/>
          </el-col>
        </el-form-item>
        <el-form-item label="学校状态" prop="sstate">
          <el-col :span="16">
            <el-input type="textarea" :rows="5" v-model="school.sstate" placeholder="请输入学校状态" />
          </el-col>
        </el-form-item>
      </el-form>
      <el-row>
        <el-col :span="12">
          <span>&nbsp;</span></el-col>
        <el-col :span="6">
          <span><el-button type="primary" @click="addSchool('addSchoolForm')">添加</el-button></span>
        </el-col>

      </el-row>
    </el-dialog>
  </div>
</template>

<script>
  import api from "../../../../axios/api"
  import rules from "../../../../static/js/validator/rules.js"
  var initfavOption = [];
  export default {
    name: "addSchool",
    data(){
      return {school:{},
        checkAll: false,
        isIndeterminate: true,
        addSchoolRules:{
          sname:[{required:true,message:"学校标题不能为空",trigger:'blur'}],
          sdescribe:[{required:true,message:"学校时间不能为空",trigger:'blur'}],
          sstate:[{required:true,message:"学校详情不能为空",trigger:'blur'}]},
        addDialogIsShow:false
      }
    },
    methods: {
      init() {
        this.addDialogIsShow = true;
      },
      handleCheckAllChange(val) {
        this.school.favs = val ? initfavOption : [];
        this.isIndeterminate = false;
      },
      handleCheckedFavsChange(value) {
        let checkedCount = value.length;
        this.checkAll = checkedCount === this.favs.length;
        this.isIndeterminate = checkedCount > 0 && checkedCount < this.favs.length;
      },
      //关闭页面
      handleClose() {
        this.addDialogIsShow = false;
        //给父组件传参
        this.$emit("addDialogIsShow", this.addDialogIsShow);
      },
      addSchool:function(addSchoolForm){
        this.$refs[addSchoolForm].validate(valid => {//此处refs对象和标签上的ref对应
          if (valid) {
            //如果通过验证 to do...
            console.log(this.school);
            alert(this.school.nname+"添加成功");
            this.setDataFromAxios();
            this.handleClose();
          } else {
            console.log('error submit!!')
            return false
          }
        });
      },
      //关闭页面
      handleClose() {
        this.addDialogIsShow = false;
        //给父组件传参
        this.$emit("addDialogIsShow", this.addDialogIsShow);
      },
      setDataFromAxios:function(){
        alert(this.$store.state.host);
        //为什么要封装一下方法 1.每个vue组件有自己的一些参数处理，简化调用本来这个setDataFromAxios这个方法属于api 重新封装就属于当前页面
        api.setDataFromAxios("/api/schoolController/addSchool",this.school,"post")
          .then(res=>{this.leagues = res.leagues});//.then方法 就是当服务器有返回的时候执行回调函数，对比jquery的ajax success:function（data）
      },
      updateView(e) {
        this.$forceUpdate();
      }

    },
    //监听
    watch: {
      addDialogIsShow(newValue, oldValue) {//配合:visible.sync监听变化
        this.addDialogIsShow = newValue;
      }
    }
  }
</script>
<style scoped lang="stylus">
  .schoolForm
    margin 0 auto
    width 1000px
    text-align left
</style>
